Fluid cartridge



FIG. 1 is a front view of the fluid cartridge, also showing the top.

FIG. 2 is a left side view of the fluid cartridge.

FIG. 3 is a right side view of the fluid cartridge.

FIG. 4 is a back view of the fluid cartridge.

FIG. 5 is a top view of the fluid cartridge; and,

FIG. 6 is a bottom view of the fluid cartridge.

The broken lines in the drawings are for the purposes of illustrating environment only, and form no part of the claimed design. 

CLAIM The ornamental design for a fluid cartridge, as shown and described. 